Kumar, M. and Singh, G. 2023. Sighting of Leucistic Indian Spot-billed Duck <i>Anas poecilorhyncha</i> From Ludhiana, Punjab, India. Journal of the Bombay Natural History Society (JBNHS). 120, 2 (Aug. 2023). DOI:https://doi.org/10.17087/jbnhs/2023/v120/169831.